TY - JOUR KW - Ethiopia KW - History, 20th Century KW - leprosy BT - Ethiopian medical journal C1 - http://www.ncbi.nlm.nih.gov/pubmed/4620163?dopt=Abstract DA - 1974 Oct IS - 4 J2 - Ethiop. Med. J. LA - eng PY - 1974 SP - 155 EP - 6 T2 - Ethiopian medical journal TI - Editorial: Kellersberger Memorial Lecture. VL - 12 SN - 0014-1755 ER -